TIEI Liquid-liquid Centrifugal Extractor Work Principle
Upper hanging structure
Remove the bearing and
mechanical seal at the bottom
No leakage risk
Advanced multi cavity separation structure
achieve Good separation effect
under low rotation speed
Advanced multi cavity
separation structure
achieve Good separation effect
under low rotation speed
Mixing Structure (optional)
According to the material liquid
system Up to 6 line Mixing structure
Set special quick replacement heavyphaseweir plate
Avoid problem of destroying the dynamic balance of equipment
Modular production
Cover shell module, spindle module, drum module, bearing block module.....
1) Liquid-liquid Mixed mass transfer process
The two-phase solutions enter into the liquid-liquid mixing area of inside the shell from the two phase inlet ,which in a certain proportion to make the two phases mix
and disperse quickly and complete the liquid-liquid mixing mass transfer process.
2)Two phase Liquid-liquid separation process
The mixed liquid enters the drum under the action of the vortex disc or feeder. Under the action of centrifugal force, the heavy phase liquid gradually moves away
from the center of the drum and towards the drum wall in the upward flow process; The light phase liquid with low density gradually moves away from the drum
wall and towards the center. The clarified two-phase liquid finally enters the collection chamber through their respective weir plates and flows out from the light
phase outlet to complete the two-phase separation process.
TIEI Extraction Skid-Mounted Systems
More than ten years of experience, TIEI Extraction designing and manufacture liquid-liquid extraction (LLE) / solvent extraction equipment. TIEI Extraction liquid-liquid Centrifugal Extractor are engineered to fulfill the challenging purification requirements that exist in the alternative energy, renewable chemicals, flavor, metals, petrochemical and hydrocarbons, pharmaceuticals, polymers, and specialty chemicals industries. TIEI Extraction do more than sell liquid-liquid extraction equipment; TIEI Extraction supply solutions to difficult liquid-liquid separation challenges. In order to meet the requirements of our clients, we developed the Skid system or platform.
Advantages of Skid-Mounted Systems
1. High degree of automation and simple operation.
2. It can realize the closed operation of the extraction system, and the operating environment is good.
3. The equipment is compact in structure and occupies a small area.
4. Skids are assembled as units, so skid mounted process equipment can be more easily disassembled and reassembled when required. This enables benefits such as: The relocation of skid-mounted equipment in an easy and secure manner.
Liquid-liquid Centrifugal Extractor Technical Specification
| Model | Diameter of Bowl (mm) | Applicable rotating speed | Max. Mixing Flux(L/H) | Pipe diameter of inlet and outlet(mm) | Two-phase flow ratio range | Motor Power(KW) | Unit Dimension |
| CWL150-M | 150 | 2270-2840 | ≤1000 | DN40 | 1/30～30/1 | 1.5 | 400×370×900 |
| CWL250-M | 250 | 1100-1350 | ≤3000 | DN50 | 1/30～30/1 | 1.5/2.2 | 750×750×1400 |
| CWL350-M | 350 | 1100-1350 | ≤8000 | DN80 | 1/30～30/1 | 3.0 | 950×950×1600 |
| CWL450-M | 450 | 654-817 | ≤15000 | DN100 | 1/30～30/1 | 4.0 | 1070×1070×1800 |
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